3 Added source in plain text
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class-conscious

see class consciousness (Wikipedia)

… used … to refer to the beliefs that a person holds regarding their social class or economic rank in society, the structure of their class, and their class interests [emphasis added]

see also:
social climber

A person who is eager to gain a higher social status.  [ODO]

class-conscious

see class consciousness

… used … to refer to the beliefs that a person holds regarding their social class or economic rank in society, the structure of their class, and their class interests [emphasis added]

see also:
social climber

A person who is eager to gain a higher social status.  

class-conscious

see class consciousness (Wikipedia)

… used … to refer to the beliefs that a person holds regarding their social class or economic rank in society, the structure of their class, and their class interests [emphasis added]

see also:
social climber

A person who is eager to gain a higher social status. [ODO]

2 added 180 characters in body
source | link

class-conscious

see class consciousness

… used … to refer to the beliefs that a person holds regarding their social class or economic rank in society, the structure of their class, and their class interests [emphasis added]

see also:
social climber

A person who is eager to gain a higher social status.

class-conscious

see class consciousness

… used … to refer to the beliefs that a person holds regarding their social class or economic rank in society, the structure of their class, and their class interests [emphasis added]

class-conscious

see class consciousness

… used … to refer to the beliefs that a person holds regarding their social class or economic rank in society, the structure of their class, and their class interests [emphasis added]

see also:
social climber

A person who is eager to gain a higher social status.

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source | link

class-conscious

see class consciousness

… used … to refer to the beliefs that a person holds regarding their social class or economic rank in society, the structure of their class, and their class interests [emphasis added]